baber/WOPTO huggingface dataset:
Patent JP-S5683120-A (JP)
Title: Preset tuner control system for klystron
Inventor: KUROKAWA TERUHISA
IPC: H03J5/14
Filed: 1979-12-07
Abstract: PURPOSE:To increase the accuracy of control for tuners, by transmitting pulses from the control circuit until they reach a prescribed number, based on the information of memories and a pulse motor number of revolution detecting circuit. CONSTITUTION:A pulse motor 5 controls the phase of a tuner 7 in response to a klystron tuner 7 and a control pulse. Further, a pulse motor number of revolution detecting circuit 8 receives the mechanical output of a motor 5 with gears, counts the number of revolutions and feeds back the result to a control circuit 3'. Based on the information of the memory 2 and the circuit 8, pulses are transmitted until they reach a prescribed number and the transmission of the pulses is stopped when reaching the specified number of revolutions. Thus, even if noise is mixed to electric circuits on the way of the control system, the mechanical driving system is driven by a prescribed number. Thus, the detected output is fed back to the control circuit 3', allowing to increase the control accuracy of tuner.
Patent JP-S6315642-A (JP)
Title: Stator for toroidal winding type induction motor
Inventor: YUKINARI KEIZO
IPC: H02K17/02
Filed: 1986-07-07
Abstract: PURPOSE:To materialize simplification of assembly and improvement of precision, by passing a rivet into a through hole of a stator core and by caulking the rivet from both sides together with brackets. CONSTITUTION:A bobbin 2 is formed to a stator core 1 divided into two around which a stator winding 6 is wound. By facing two pieces of the divided stator cores 1 each other, connection work of the stator winding 6 is performed. Further, a rivet 8 is inserted into a through hole 9 for the rivet of the stator core 1 laminated with stator iron plates, and a rotor is installed. From both end faces of the stator core 1 are installed two pieces of bracket 4 through the rivet 8. Both tips of the rivet 8 are flattened so as to fix the bracket. Thus, the assembly can be standardized and the stator core is precisely fixed to the bracket.
Patent JP-H09319936-A (JP)
Title: Breaking-open preventing device for automatic vending machine
Inventor: OCHIAI KAZUYOSHI
IPC: G07F9/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent a breaking-open preventing device, prevented from being easily broken, eliminating the necessity of drilling work, allowed to be simply attached, and capable of executing both locking and opening operations. SOLUTION: The device is provided with a bottom plate piece 11 fixed at the bottom of an automatic vending machine and a front plate piece 12 supported on the front end of the piece 11, to be rotated between an erected state and a state inclined forward. A locking member 14 having a locking engagement part is fixed in a casing 13 erected on one side end part of the piece 11. The member 14 is constituted, so that the engagement part is optionally displaced between a locked state and an unlocked state, by operating a key 17 from the outside of the causing 13. A hook member 20 is fitted to one- side end part of the piece 12, corresponding to the one side end part of the piece 11.  The member 20 is provided with a locking part 21 to be entered into the casing 13, when the engagement part is on an unlocked position and engaged with the engagement part to fix the erected state of the piece 12, when the engagement part is displaced from the unlocked position to a locked position.
Patent JP-H064346-A (JP)
Title: Break point managing device for debugger
Inventor: YOKOYAMA TSUTOMU
IPC: G06F11/28
Filed: 1992-06-18
Abstract: PURPOSE:To simplify debugging processing by efficiently managing break points. CONSTITUTION:A break point managing table 16 stores and manages plural break point data storage parts 12 by classifying them and further, since the read/write of contents in the break point managing table 16 is controlled by a break point management control part 13 with an information obtained by a command analysis part 11, a lot of break points can be managed by being classified according to the definition of electronic computer users. Even in the case of a program to generate a lot of break point commands, the user to use the debugger of the program can easily discriminate the position of the program stopped during the debugging processing of the debug object program and the reason why the program is stopped, and the debugging processing is simplified.
Patent JP-H0914386-A (JP)
Title: One-way clutch mechanism of torque converter
Inventor: MURATA KIYOHITO
IPC: F16D41/04
Filed: 1995-06-26
Abstract: PURPOSE: To reduce shaft measurement and to prevent generation of impact noise. CONSTITUTION: A side clutch member 20 is provided between a stator side member 18 integrally provided with a stator and a fixed shaft side member 22 integrally provided with a fixed shaft, inclined surfaces 18a, 18b are formed on respective confronting surfaces of the stator side member l8 and the side clutch member 20, and only when the stator receives torque in the specific direction from a fluid current, the stator side member 18 and the fixed shaft side member 22 are engaged with each other by separating the stator side member 18 and the side clutch member 20 by work of the inclined surfaces 18a, 18b.
Patent JP-H07141049-A (JP)
Title: Power source controller
Inventor: HARA ATSUSHI
IPC: G06F1/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide the device reduced in the discharge quantity of noise and improved in a noise proofing property when an power source circuit exists in an electronic equipment provided with plural power source circuits. CONSTITUTION:A power source circuit 11 stopping power source supply at suspend time is connected to a ground 13 by a switching circuit 31 in a suspend state. Thus, the return route of a high frequency current for correcting an unused power source circuit to the ground can be constituted and further, the power source circuit is prevented from being used as the transmission/reception antenna of noise. Therefore, noise radiation can be suppressed and a noise proofing property can be improved.
Patent JP-H0450354-A (JP)
Title: Preparation of inorganic fiber article having projected leg portion
Inventor: HOSHINO YUJI
IPC: D04H1/76
Filed: 1990-06-18
Abstract: PURPOSE:To prepare the subject molded product comprising an integrally molded product having a base plate, a base portion and leg portion and having excellent strength, rigidity, etc., by covering a core material with a molding raw material comprising an inorganic material mixed with an adhesive and subsequently thermally curing the raw materials. CONSTITUTION:A molding raw material 4 comprising an inorganic material mixed with an adhesive is press-charged in a groove mold frame 1 comprising a metal thin plate so as to cover a core material 5. The portion of the molding material 4 remaining on the outside of the opening of the groove mold frame 1 is heated from the outside of the groove mold frame 1 so as to form a cured base portion 7, and the molding raw material 4 in the groove mold frame 2 is molded as a leg portion A. The exposed portion not contacting with the mold frame 1 is press-heated with a press mold 3 to prepare the objective molded product.
Patent JP-H085261-A (JP)
Title: Spray cooling type furnace cover
Inventor: NOMURA TAMOTSU
IPC: F27D1/12
Filed: 1994-06-17
Abstract: PURPOSE:To reduce cost of drainage equipment for a spray cooling type furnace cover of a tilting type furnace body for treating molten metal in a tilting arc furnace, a ladle and the like in the case of tapping or slag removing. CONSTITUTION:A furnace cover 7 covering an upper end opening of a furnace body 1 wherein tapping and slag removing are carried out by tilting forward and backward the furnace body 1 holding therein molten metal is formed into a hollow shape and cooled by spraying a cooling medium in its internal space 8. This spray cooling type furnace cover has a water collecting gutter 13 formed on the outer periphery of the furnace cover 7 and tilted forward at an angle greater than an angle at which the furnace body 1 is tilted backward when slag is removed. A drainage pipe 14 is provided at the lower end of the water collecting gutter 13.
Patent JP-S5498633-A (JP)
Title: Liquid crystal display device
Inventor: KATOU JIYUNICHI
IPC: G02F1/13
Filed: 1977-12-29
Abstract: PURPOSE: To make it unnecessary to form an alkali elution preventive film on the substrate and reduce the cost for glass, by using a glass of which alkali elution quantity is classified between that of borosilicate glass and soda lime glass as the substrate.  
     CONSTITUTION: A glass of which alkali elution quantity is within 0.03 to 0.3 mg according to the test method in JIS R 3504 is used as a substrate 21, and electrodes are formed. On the side oppsite to the substrate 21 is coated an organic polymer such as Teflon as an orientation processing film 22, and liquid crystal 23 containing biphenyl is sealed between the substrate 21. Thus, since the alkali elution quantity is larger than 0.02 mg of borosilicate glass, optical polishing of the glass is not needed, and a practicable surface flatness may be obtained. Meanwhile, as compared with the soda lime glass of more than 0.4 mg in the alkali elution quantity, the alkali elution quantity is smaller, so that such film 22 and liquid crystal 23 may reject effects of alkali ions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H108257-A (JP)
Title: Production of carbon nitride and carbon nitride
Inventor: NISHINO HITOSHI
IPC: C23C16/48
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To produce carbon nitride having a compsn. close to an idial compsn. at a low substrate temp. in a short time, at the time of producing carbon nitride by a CVD process using a substance to form into a carbon source and a substance to form into a nitrogen source, by adopting an optical CVD process in which specified light is applied. SOLUTION: A substance to form into a carbon source and a substance to form into a nitrogen source are introduced into a chamber, and the substance to form into the carbon source and the substance to form into the nitrogen source are applied with light exciting one or more bonds to which carbon in the substance to form into the carbon source participates. As the carbon source, a compound contg. carbon and elements whose electronegativity is regulated to that of carbon is preferably used. Furthermore, the substance in which nitrogen atoms are formed by the irradiation of the light or bonds to which nitrogen perticipates are excited is usable as the nitrogen source, but, nitrogen only or a compound composed of nitrogen and hydrogen is preferably used in particular.  As the light source, light exciting the bonds of carbon and nitrogen is usable without limitation, and an ultraviolet light source and lasers in an ultraviolet region, particularly, excimer laser light are preferably used.
Patent JP-H0326718-A (JP)
Title: Epoxy resin curing agent composition
Inventor: FURUKAWA HIROSHI
IPC: C08G59/56
Filed: 1989-06-23
Abstract: PURPOSE:To obtain the subject composition capable of effectively preventing coloring of cured products and a viscosity increase of the composition by containing hydroxycarboxylic acids (esters) in a mixture composed of an acid anhydride containing a small amount of maleic anhydride and a tertiary amine. CONSTITUTION:The objective composition obtained by containing (C) hydroxycarboxylic acids (esters) e.g. lactic acid or monomethyl malate) in a mixture composed of (A) an acid anhydride containing <=1wt.%, preferably 0.01-1wt.% maleic anhydride and (B) a tertiary amine [e.g. tris(dimethylaminomethyl)phenol] as a curing accelerator.
Patent JP-S5783454-A (JP)
Title: Controlling method of printing machine
Inventor: MURAI KAZUO
IPC: B41F33/16
Filed: 1980-11-14
Abstract: PURPOSE: To shorten the printing period in a controlling method of a printing machine in which continuous feeding of plates is possible, by simultaneously performing preceding working steps excluding the steps before taking off of the previous plate and following working steps excluding the steps succesive transferring step.  
     CONSTITUTION: The number of rotation (A) of a cylinder for the working steps excluding the steps before a transferring step and the number of rotation (B) of the cylinder for the working steps excluding the steps after a step for taking off of the plate are previously set, after the input of taking off command for a previous plate in continuous feeding of plates the detected signals that have been generated synchronously with every rotation of the cylinder are inputted and counted, and when the number of rotation (A) is greater than the number of rotation (B), the taking off command for taking off the previous plate is inputted and at the same time command for the permission of feeding the next plate is issued, and when the number of rotation (A) is less than the number of rotation (B), command for the permission of feeding the next plate is issued when the difference (C) becomes equal to the counted number of said detected signals to start the pre-working steps for the next plate during the post working steps for the previous plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0451009-A (JP)
Title: Liquid bearing type optical deflector
Inventor: UCHIDA TOSHIYA
IPC: G02B26/10
Filed: 1990-06-18
Abstract: PURPOSE:To suppress the motion of a rotary polygon mirror except in its rotating direction and to improve the accuracy of optical scanning by fitting the rotary polygon mirror to a sleeve at an axial position opposite the pattern of a couple of dynamic pressure generating grooves cut symmetrically in the outer periphery of a fixed shaft. CONSTITUTION:The rotary polygon mirror 9 is fitted directly to the sleeve 1 fitted onto the fixed shaft 7 at the axial position opposite the pattern of the couple of dynamic pressure generating grooves 22 cut symmetrically in the outer periphery of the fixed shaft 7, and a thrust bearing 2 which has dynamic pressure generating grooves is provided with an end part of the center internal wall 15a of a cup-shaped case 15 where the fixed shaft 7 is fitted and fixed and the opposite surface of the sleeve 1 from the surface where an upper lid 21 is fitted. The rotary polygon mirror 9 can be pivoted with high rigidity by fluid dynamic pressure operation in the radial direction, axial direction, and swing direction. Consequently, the scanning speed irregularity and right- angled deflection of the optical scanning by the rotary polygon mirror are reducible.
Patent JP-S5384486-A (JP)
Title: Electric charge coupled element
Inventor: KADOTA HIROSHI
IPC: H01L29/762
Filed: 1976-12-29
Abstract: PURPOSE:To obtain sufficient large output voltage by reducing the width of the output control electrode in the signal charge transfer direction and attaching the floating impurity diffusion layer to the tip of the electrode.
Patent JP-S5283404-A (JP)
Title: Elimination of monomers
Inventor: KUSUDOU SABUROU
IPC: C07C67/00
Filed: 1975-12-29
Abstract: PURPOSE: To eliminate the residual monomers rapidly and sufficiently from the liquid polymerization products of vinyl chloride for recovering the said monomers without detracting the properties such as first discoloration, theremal stability, fish-eye, etc. of the vinyl chloride polymer articles obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5684342-A (JP)
Title: Manufacture of glass product
Inventor: TAKAHASHI HISAMITSU
IPC: C03C17/34
Filed: 1979-12-08
Abstract: PURPOSE: To obtain a glass product such as a milk or colored glass product by applying the liq. hydrolyzate of an org. silicate to a glass substrate, forming a low m.p. glass composition layer on the applied layer, and carrying out calcination.  
     CONSTITUTION: To an org. silicate such as ethyl silicate or methyl silicate are added ethanol or methanol and water, and dil. hydrochloric acid is further added to hydrolyze the silicate at ≤3pH. The resulting liq. hydrolyzate is applied to a glass substrate, and a low m.p. glass composition layer is formed on the applied layer. Slip prepared by dispersing finely pulverized low m.p. milk or colored glass in a solvent is used as the low m.p. glass composition. Ordinary calcination is then carried out at about 550W660°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5860713-A (JP)
Title: Optical fiber protecting tool
Inventor: MORIYAMA MASAKAZU
IPC: G02B6/38
Filed: 1981-10-06
Abstract: PURPOSE:To prevent an optical fiber from being bent with a radius of a minimum allowable curvature or less and to prevent the degradation and the disconnection, by forming an optical fiber protecting tool with a device fitting wheel to be fitted to an optical connector or the like, plural protecting wheels following this device fitting wheel, and connecting ribs which connect the device fitting wheel and protecting wheels. CONSTITUTION:An optical fiber protecting tool 1 have protecting wheels 2, 2... having an elliptic section connected by connecting ribs 3, 3... and is provided with an optical fiber insertion hole 4 in the longitudinal direction of the round part. Protecting sheels 2 are smaller according as going to the rear. The protecting sheel in the leading edge is a device fitting sheel 5 which has a fitting recess stripe 6 on the inside wall face so that this wheel is fitted to an optical connector or the like. In this constitution, the optical fiber protecting tool is prevented from being bent with a radius smaller than a minimum curvature radius Rm, and thus, the brittle fracture, the degradation, and the disconnection of the optical fiber are prevented.
Patent JP-H0710499-A (JP)
Title: Hoisting device
Inventor: ODA KANEO
IPC: B66F19/00
Filed: 1993-06-29
Abstract: PURPOSE:To install an airconditioner on hoisting bolts by hoisting it safely with good working property. CONSTITUTION:A pair of fixing devices on bolt side 26 are mounted on four hoisting bolts 12 which pair off and are fixed on a ceiling. Each hoisting bolt 12 meshes with a bolt mesh section of a bolt fixing section 83 provided in the vicinity of both ends of each fixing device on bolt side 26 and is fixed. Hooks 28a at tips of four flat belts 28 which pair off and are introduced from a pedestal section 25 are hooked on hook receive plates 92 which pair off and are provided at both ends of each fixing device on bolt side 26. An airconditioner 14 is put on the pedestal section 25 and the flat belts 28 are wound to hoist the airconditioner 14. Thus, it is possible to prevent deformation of the hoisting bolts 12 by offsetting force in the direction of bending which is applied on each hoisting bolt 12.
Patent JP-H0247253-A (JP)
Title: Method for formation of a black coating and a coating formed thereby
Inventor: ROORANDO RUCHIAA
IPC: C23C14/06
Filed: 1989-06-23
Abstract: The process comprises a cathodic sputtering operation employing a target of a material containing titanium, aluminium, oxygen and nitrogen, in an argon atmosphere. 
<??>The layer deposited by employing this process contains the same elements as the target. It is opaque, it has a fine, deep black and glossy colour, it adheres well to the substrate and it is resistant to wear and to corrosion.
Patent JP-S6323705-A (JP)
Title: Upward counterflow continuous filter
Inventor: OSATO MASAAKI
IPC: B01D29/62
Filed: 1987-06-29
Abstract: PURPOSE:To clean and recover filter mediums accurately by providing a filtrate inlet and a filter medium outlet guiding filtrate by traverse flow at the bottom of a cleaning box and also a floating blocking material at the lower section of an outlet at the bottom of drain section of filter medium. CONSTITUTION:A cleaning box 5, a filtrate inlet 8 and a guiding filtrate by transverse flow are provided at the bottom of a cleaning box 5, while floating blocking material 10 to block an outlet is provided at the lower section of the outlet opening at the bottom of said drain section 9. By suck means, contaminated filter mediums rising up inside an air lift tube 1 are separated into filter mediums and contaminated sustances and cleaned effectively. Since the separation of cleaned filter mediums and contaminated sustances is carried out easily by traverse flow, cleaning of the filter mediums need only a small quantity of water, and the filter mediums and contaminated substances are separated distinctly to eliminate troubles such as blocking of cleaning section and the like.
Patent JP-H114710-A (JP)
Title: Bag kind
Inventor: TOZAWA MASASHI
IPC: A45C5/14
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To make a running wheel smoothly run without rattling even on a floor surface with grooves such as a tile surface or the like by constituting the respective running wheels provided on at least one part each on the left and right by paired ones position shifted to the front and back. SOLUTION: When a bag provided with the running wheels 2 is moved on the floor surface provided with a grid-shaped groove 6 by a joint 5, the conventional one has a defect that the running wheel 2 falls into the groove 6 of the joint 5 of tiles 4. In this execution form, for the running wheels 2, a pair of wheels are position shifted to the front and back, and provided on the respective positions of four parts. Thus, when one of front and back wheels 2 is positioned on the groove 6, since the wheel 2 on a front or back side paired with it is grounded to the surface of the tile 4 and continuously supports the bottom part of a bag main body 1 almost parallelly to the floor surface, the wheels 2 do not fall into the groove 6. The repetition pitch of the groove 6 is various and it is suitable to set slightly larger than a maximum groove width.
Patent JP-H11333593-A (JP)
Title: Welding jig
Inventor: SUZUKI MASAMITSU
IPC: B23K37/06
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a welding jig for building up a welding material with sufficient thickness on the top end part of the groove of plate members when the two plate members are welded through a backing plate. SOLUTION: A jig main body 1 is made of a material nonadhesive to a welding material and is equipped with a groove extending part 4 formed in the rear side from the top end surface 6 in which the one side of the top end surface 6 is partially notched and a rising stopping wall 5 connecting between the groove extending part 4 and the top end surface 6, by a first plate member 14 forming a groove 15 at the top end, a backing plate 9 projecting its end part out of the top end of the groove 15 and fixed to the rear surface of the first plate member 14 and a second plate member 11 lapped on the backing plate 9 keeping a clearance from the groove 15, a groove 18 is formed by making the backing plate 9 as the bottom surface, when the first plate member and the second plate member are welded by making the welding material flow in the groove 18,  the groove extending part 4 of the jig main body 1 and the stopping wall 5 are put to the end part of the groove and used.
Patent JP-H116886-A (JP)
Title: Long term timer
Inventor: KANAI HIROSHI
IPC: G04F3/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To ensure safety, prevent degradation of articles and extend life by exactly counting the term proper for cards of three years, five years and seven years and informing a user of the end of the term. SOLUTION: A long term timer card is attached on or nearby an object article. By turning on the power switch 14, a calendar IC 3 exactly counts the set term S and interrupts in a CPU 4 only once a day. The CPU 4 judges whether or not the value the calendar IC 3 counted till then reached the set term. If it has reached, it turns on an LED 11, sounds a buzzer 12 and inform the user. If it has not reached the set term, the CPU 4 continues the stop mode.